   package org.sea.mybator.model;
     
     import java.io.Serializable;
     import org.apache.commons.lang.builder.ToStringBuilder;
     import org.apache.commons.lang.builder.ToStringStyle;
     
     public abstract class CommonModel
       implements Serializable
     {
       private static final long serialVersionUID = 1L;
     
       public String toString()
       {
         try
         {
         return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE);
         }
         catch (Exception e) {
         }
       return super.toString();
       }
     }
 